/*
Theme Name: Via-Fer Bau
Theme URI: https://viaferbau.hu
Author: Via-Fer Bau Kft.
Description: Egyoldalas bemutatkozó sablon a Via-Fer Bau Kft. útépítő vállalat számára (Ibrány).
Version: 1.0
Requires at least: 6.0
Requires PHP: 7.4
Text Domain: viaferbau
*/

:root{
  --asphalt:#211d19;
  --asphalt-2:#332c24;
  --concrete:#eee8db;
  --concrete-2:#ddd3bd;
  --ink:#211d19;
  --paper:#f7f2e7;
  --gold:#c9932c;
  --gold-strong:#a5741d;
  --gold-bright:#e0ac3f;
  --steel:#78705f;
  --sz-blue:#1e5b8f;
  --sz-blue-dark:#164a75;
  --cut:16px;
  --maxw:1180px;
  color-scheme: light;
}
@media (prefers-color-scheme: dark){
  :root{
    --concrete:#1b1712;
    --concrete-2:#2a2319;
    --ink:#efe7d6;
    --steel:#a89a80;
    --asphalt-2:#3a3226;
    color-scheme: dark;
  }
}
:root[data-theme="dark"]{
  --concrete:#1b1712;
  --concrete-2:#2a2319;
  --ink:#efe7d6;
  --steel:#a89a80;
  --asphalt-2:#3a3226;
  color-scheme: dark;
}
:root[data-theme="light"]{
  --concrete:#eee8db;
  --concrete-2:#ddd3bd;
  --ink:#211d19;
  --steel:#78705f;
  --asphalt-2:#332c24;
  color-scheme: light;
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto;}
  *{animation-duration:0.001ms !important; transition-duration:0.001ms !important;}
}
body{
  margin:0;
  background:var(--concrete);
  color:var(--ink);
  font-family:"Segoe UI","Helvetica Neue",Arial,system-ui,sans-serif;
  line-height:1.55;
  overflow-x:hidden;
}
h1,h2,h3,.display{
  font-family:"Bahnschrift","Arial Narrow","Helvetica Neue Condensed",Arial,sans-serif;
  font-stretch:condensed;
  text-transform:uppercase;
  font-weight:800;
  letter-spacing:0.01em;
  text-wrap:balance;
  margin:0;
  color:var(--ink);
}
.mono{
  font-family:"Cascadia Code","Consolas",ui-monospace,"SFMono-Regular",Menlo,monospace;
  font-variant-numeric:tabular-nums;
}
a{color:inherit;}
img,svg{display:block;max-width:100%;}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 1.5rem;}
.cut{
  clip-path: polygon(0 0, calc(100% - var(--cut)) 0, 100% var(--cut), 100% 100%, 0 100%);
}
.cut-both{
  clip-path: polygon(var(--cut) 0, 100% 0, 100% calc(100% - var(--cut)), calc(100% - var(--cut)) 100%, 0 100%, 0 var(--cut));
}

/* ---------- header ---------- */
header{
  position:sticky; top:0; z-index:40;
  background:color-mix(in srgb, var(--asphalt) 96%, transparent);
  color:var(--paper);
  border-bottom:1px solid var(--gold-strong);
}
body.admin-bar header{top:32px;}
@media screen and (max-width:782px){
  body.admin-bar header{top:46px;}
}
.headbar{
  display:flex; align-items:center; justify-content:space-between;
  gap:1rem; padding:0.7rem 1.5rem;
  max-width:var(--maxw); margin:0 auto;
}
.brand{display:flex; align-items:center; gap:0.65rem; text-decoration:none;}
.brand-logo{
  display:inline-flex; align-items:center; justify-content:center;
  line-height:0;
  filter:drop-shadow(0 1px 2px rgba(0,0,0,0.4));
}
.brand-logo img{display:block; height:26px; width:auto;}
.brandname{
  font-family:"Bahnschrift","Arial Narrow",Arial,sans-serif;
  font-weight:800; letter-spacing:0.06em; font-size:0.85rem;
  text-transform:uppercase; line-height:1.15;
}
.brandname small{display:block; font-weight:600; color:var(--steel); letter-spacing:0.12em; font-size:0.65rem;}

nav.mainnav{display:flex; align-items:center; gap:1.6rem;}
nav.mainnav a{
  font-size:0.85rem; text-transform:uppercase; letter-spacing:0.08em;
  text-decoration:none; color:var(--paper); opacity:0.85; position:relative; padding-bottom:2px;
}
nav.mainnav a:hover, nav.mainnav a:focus-visible{opacity:1;}
nav.mainnav a::after{
  content:""; position:absolute; left:0; bottom:-3px; width:0; height:2px; background:var(--gold);
  transition:width 0.2s ease;
}
nav.mainnav a:hover::after, nav.mainnav a:focus-visible::after{width:100%;}


.callbtn{
  display:inline-flex; align-items:center; gap:0.5rem;
  background:var(--gold); color:var(--asphalt);
  font-weight:800; letter-spacing:0.04em; text-transform:uppercase; font-size:0.85rem;
  padding:0.55rem 1.05rem; text-decoration:none;
  clip-path: polygon(0 0, calc(100% - 10px) 0, 100% 10px, 100% 100%, 0 100%);
  transition:background 0.15s ease, transform 0.15s ease;
  white-space:nowrap;
}
.callbtn:hover, .callbtn:focus-visible{background:var(--gold-bright); transform:translateY(-1px);}

#navtoggle{display:none;}
.hamburger{display:none; flex-direction:column; gap:4px; cursor:pointer; padding:0.4rem;}
.hamburger span{width:22px; height:2px; background:var(--paper);}

@media (max-width:820px){
  nav.mainnav{
    position:fixed; inset:0; top:57px;
    background:var(--asphalt); flex-direction:column; justify-content:center;
    transform:translateX(100%); transition:transform 0.25s ease;
    gap:2rem;
  }
  nav.mainnav a{font-size:1.3rem;}
  #navtoggle:checked ~ nav.mainnav{transform:translateX(0);}
  .hamburger{display:flex;}
}

/* ---------- hero ---------- */
.hero{
  position:relative;
  --hero-photo: url("assets/gallery/488675888_1217837373683137_1577575709106509311_n.jpg");
  background-image:
    linear-gradient(90deg, rgba(33,29,25,0.95) 0%, rgba(33,29,25,0.87) 48%, rgba(33,29,25,0.55) 75%, rgba(33,29,25,0.22) 100%),
    var(--hero-photo);
  background-size:cover;
  background-position:center 62%;
  background-repeat:no-repeat;
  color:var(--paper);
  padding:5.5rem 0 4.5rem;
  overflow:hidden;
}
@media (max-width:820px){
  .hero{
    background-image:
      linear-gradient(rgba(33,29,25,0.88), rgba(33,29,25,0.88)),
      var(--hero-photo);
  }
}
.hero-inner{position:relative; display:grid; gap:2.3rem;}
.hero-brand{display:flex; align-items:center; gap:0.9rem; flex-wrap:wrap;}
.hero-logo img{height:44px;}
.eyebrow{
  font-family:"Cascadia Code","Consolas",ui-monospace,monospace;
  color:var(--gold-bright); text-transform:uppercase; letter-spacing:0.22em; font-size:0.78rem;
}
.hero h1{font-size:clamp(2.1rem, 5vw, 3.6rem); color:var(--paper); max-width:16ch; margin-top:0.6rem;}
.hero h1 em{
  font-style:italic; color:var(--gold-bright);
}
.hero-lead{max-width:52ch; color:var(--paper); opacity:0.92; font-size:1.05rem; margin-top:1rem;}
.hero-ctas{display:flex; gap:0.9rem; flex-wrap:wrap; margin-top:1.6rem;}
.ghostbtn{
  display:inline-flex; align-items:center; gap:0.5rem;
  border:1.5px solid rgba(247,242,231,0.4); color:var(--paper);
  font-weight:700; text-transform:uppercase; letter-spacing:0.04em; font-size:0.85rem;
  padding:0.55rem 1.1rem; text-decoration:none;
  clip-path: polygon(0 0, calc(100% - 10px) 0, 100% 10px, 100% 100%, 0 100%);
}
.ghostbtn:hover, .ghostbtn:focus-visible{border-color:var(--gold-bright); color:var(--gold-bright);}

.stats{display:flex; flex-wrap:wrap; gap:2.2rem; margin-top:2.6rem; padding-top:1.8rem; border-top:1px solid rgba(238,232,219,0.18);}
.stat b{
  font-family:"Bahnschrift","Arial Narrow",Arial,sans-serif; font-size:2rem; font-weight:800;
  color:var(--gold-bright); display:block;
}
.stat span{font-size:0.78rem; text-transform:uppercase; letter-spacing:0.06em; color:var(--paper); opacity:0.85;}

/* ---------- sections ---------- */
section{padding:4.5rem 0;}
.section-head{max-width:60ch; margin-bottom:2.6rem;}
.kicker{
  display:inline-flex; align-items:center; gap:0.5rem;
  font-family:"Cascadia Code","Consolas",ui-monospace,monospace;
  text-transform:uppercase; letter-spacing:0.2em; font-size:0.75rem; color:var(--gold-strong);
}
.kicker i{font-size:0.85em;}
.section-head h2{font-size:clamp(1.6rem,3.4vw,2.3rem); margin-top:0.5rem;}

/* about */
.about{background:var(--concrete);}
.about-grid{display:grid; grid-template-columns:1.1fr 0.9fr; gap:3rem; align-items:start;}
.quote{
  font-size:1.15rem; line-height:1.7; color:var(--ink);
  border-left:3px solid var(--gold); padding-left:1.3rem;
}
.about-facts{
  display:grid; gap:0; background:var(--asphalt); color:var(--paper);
  border:1px solid var(--gold-strong);
}
.about-facts .fact{
  padding:1.1rem 1.3rem; display:flex; justify-content:space-between; gap:1rem;
  border-bottom:1px solid rgba(238,232,219,0.15); font-size:0.92rem;
}
.about-facts .fact:last-child{border-bottom:none;}
.about-facts .fact b{color:var(--gold-bright); font-weight:700; text-align:right;}

/* services */
.services{background:var(--asphalt); color:var(--paper);}
.services .kicker{color:var(--gold-bright);}
.services .section-head h2{color:var(--paper);}
.svc-grid{display:grid; grid-template-columns:repeat(auto-fit, minmax(240px,1fr)); gap:1.4rem;}
.svc-card{
  background:var(--asphalt-2);
  border:1px solid rgba(238,232,219,0.12);
  padding:1.6rem 1.5rem 1.8rem;
  position:relative;
}
.svc-icon{width:44px; height:44px; margin:0.6rem 0 1.1rem;}
.svc-card h3{color:var(--paper); font-size:1.05rem; letter-spacing:0.02em;}
.svc-card p{color:var(--concrete); opacity:0.85; font-size:0.92rem; margin-top:0.6rem;}

/* gallery */
.gallery{background:var(--asphalt); color:var(--paper);}
.gallery .kicker{color:var(--gold-bright);}
.gallery .section-head h2{color:var(--paper);}
.gallery-grid{display:grid; grid-template-columns:repeat(auto-fill, minmax(220px,1fr)); grid-auto-flow:dense; gap:1rem;}
.gallery-item{
  position:relative; display:block; aspect-ratio:4/3; overflow:hidden;
  background:var(--asphalt-2); border:1px solid rgba(238,232,219,0.15);
}
.gallery-item.featured{
  grid-column:span 2; grid-row:span 2;
  border:2px solid var(--gold);
}
@media (max-width:600px){
  .gallery-item.featured{grid-column:span 1; grid-row:span 1;}
}
.gallery-badge{
  position:absolute; top:0.7rem; left:0.7rem; z-index:2;
  display:flex; align-items:center; gap:0.35rem;
  background:var(--gold); color:var(--asphalt);
  font-weight:800; text-transform:uppercase; letter-spacing:0.08em; font-size:0.7rem;
  padding:0.3rem 0.65rem;
  clip-path: polygon(0 0, calc(100% - 6px) 0, 100% 6px, 100% 100%, 0 100%);
}
.gallery-item img{width:100%; height:100%; object-fit:cover; transition:transform 0.4s ease;}
.gallery-item:hover img, .gallery-item:focus-visible img{transform:scale(1.06);}
.gallery-cap{
  position:absolute; left:0; right:0; bottom:0;
  background:linear-gradient(0deg, rgba(20,17,13,0.92), transparent);
  color:var(--paper); font-size:0.8rem; letter-spacing:0.02em;
  padding:1.8rem 0.8rem 0.6rem;
  opacity:0; transform:translateY(6px);
  transition:opacity 0.25s ease, transform 0.25s ease;
}
.gallery-item.featured .gallery-cap{
  opacity:1; transform:translateY(0);
  font-size:0.95rem; font-weight:600;
  padding-top:2.6rem;
}
.gallery-item:hover .gallery-cap, .gallery-item:focus-visible .gallery-cap{opacity:1; transform:translateY(0);}

.lightbox{
  display:none; position:fixed; inset:0; z-index:200;
  background:rgba(15,13,10,0.94);
  align-items:center; justify-content:center; padding:2rem;
}
.lightbox:target{display:flex;}
.lightbox-backdrop{position:absolute; inset:0;}
.lightbox figure{position:relative; z-index:1; margin:0; max-width:min(92vw, 1100px); text-align:center;}
.lightbox img{max-width:100%; max-height:78vh; width:auto; margin:0 auto; display:block; border:1px solid var(--gold-strong);}
.lightbox figcaption{color:var(--concrete); margin-top:0.9rem; font-size:0.92rem;}
.lightbox-close{
  position:fixed; top:1.3rem; right:1.5rem; z-index:3;
  color:var(--paper); font-size:2rem; line-height:1; text-decoration:none;
  width:2.4rem; height:2.4rem; display:flex; align-items:center; justify-content:center;
  border:1.5px solid rgba(238,232,219,0.35);
}
.lightbox-close:hover, .lightbox-close:focus-visible{color:var(--gold-bright); border-color:var(--gold-bright);}

/* why us */
.why{background:var(--concrete);}
.why-grid{display:grid; grid-template-columns:repeat(auto-fit,minmax(220px,1fr)); gap:1.6rem 2rem;}
.why-item{display:flex; gap:0.9rem; align-items:flex-start;}
.why-item .mark{
  flex:none; width:2.2rem; height:2.2rem; background:var(--gold); color:var(--asphalt);
  display:flex; align-items:center; justify-content:center; font-weight:900;
  clip-path: polygon(0 0, calc(100% - 6px) 0, 100% 6px, 100% 100%, 0 100%);
}
.why-item h3{font-size:0.98rem; letter-spacing:0.01em;}
.why-item p{margin:0.35rem 0 0; color:var(--steel); font-size:0.9rem;}

/* contact */
.contact{background:var(--asphalt); color:var(--paper);}
.contact .kicker{color:var(--gold-bright);}
.contact .section-head h2{color:var(--paper);}
.contact-grid{display:grid; grid-template-columns:1.1fr 0.9fr; gap:2.5rem; align-items:stretch;}
.contact-card{background:var(--asphalt-2); border:1px solid var(--gold-strong); padding:2rem;}
.contact-row{display:flex; gap:1rem; padding:0.9rem 0; border-bottom:1px solid rgba(238,232,219,0.14);}
.contact-row:last-child{border-bottom:none;}
.contact-row .lbl{
  width:9rem; flex:none; display:flex; align-items:center; gap:0.5rem;
  text-transform:uppercase; font-size:0.72rem; letter-spacing:0.1em; color:var(--steel); padding-top:0.15rem;
}
.contact-row .lbl i{color:var(--gold-bright); font-size:0.85em; width:1em; text-align:center;}
.contact-row .val{font-size:1.05rem;}
.contact-row a.val{text-decoration:none; color:var(--gold-bright);}
.contact-cta{
  display:flex; flex-direction:column; justify-content:center; gap:1.1rem;
  background:var(--gold); color:var(--asphalt); padding:2rem;
}
.contact-cta h3{color:var(--asphalt); font-size:1.3rem;}
.contact-cta p{margin:0; opacity:0.85;}
.contact-cta .callbtn{background:var(--asphalt); color:var(--paper);}
.contact-cta .callbtn:hover{background:#14110d;}

/* grant disclosure — quotes the official Széchenyi 2020 plaque colours, deliberately apart from the site's own gold/asphalt identity */
.grant{
  background:var(--paper);
  color:var(--asphalt);
  border-top:4px solid var(--sz-blue);
  border-bottom:4px solid var(--sz-blue);
}
.grant .kicker{color:var(--sz-blue);}
.grant .section-head{margin-bottom:0;}
.grant .section-head h2{color:var(--asphalt); max-width:26ch;}
.grant-top{
  display:flex; gap:2.5rem; align-items:flex-end; justify-content:space-between;
  flex-wrap:wrap; margin-bottom:2.4rem;
}
.grant-plaque{
  flex:none; display:block; width:220px; aspect-ratio:4/3; overflow:hidden;
  border:1px solid #d8cdb2;
}
.grant-plaque img{width:100%; height:100%; object-fit:cover; display:block; transition:transform 0.4s ease;}
.grant-plaque:hover img, .grant-plaque:focus-visible img{transform:scale(1.06);}
.grant-grid{display:grid; grid-template-columns:1fr 1.2fr; gap:3rem; align-items:start;}
.grant-facts{border:1px solid #d8cdb2;}
.grant-facts .fact{
  padding:0.9rem 1.2rem; display:flex; justify-content:space-between; gap:1rem;
  border-bottom:1px solid #d8cdb2; font-size:0.9rem;
}
.grant-facts .fact:last-child{border-bottom:none;}
.grant-facts .fact span{color:var(--steel);}
.grant-facts .fact b{font-weight:700; text-align:right;}
.grant-equipment h3{
  font-size:0.95rem; text-transform:uppercase; letter-spacing:0.03em;
  margin-bottom:0.9rem; color:var(--asphalt);
}
.equipment-list{list-style:none; margin:0; padding:0; display:grid; gap:0.55rem;}
.equipment-list li{
  display:flex; gap:0.8rem; align-items:baseline;
  font-size:0.92rem; padding-bottom:0.55rem; border-bottom:1px dashed #d8cdb2;
}
.equipment-list li:last-child{border-bottom:none; padding-bottom:0;}
.equipment-list .qty{
  flex:none; color:var(--sz-blue); font-weight:700; font-size:0.82rem;
}
.grant-logos{
  display:block; width:100%; max-width:420px; height:auto;
  margin:2.4rem 0 0;
}
.grant-disclaimer{
  margin:1.2rem 0 0; padding-top:1.4rem; border-top:1px solid #d8cdb2;
  font-size:0.85rem; color:var(--steel); max-width:70ch;
}

@media (max-width:760px){
  .grant-grid{grid-template-columns:1fr;}
}

/* Széchenyi 2020 floating logo button — the program's own mark, shown as-is (no card frame), deliberately apart from the site's gold identity */
.sz-float{
  position:fixed; right:0; bottom:0; z-index:150;
  display:inline-flex; align-items:center; justify-content:center;
  line-height:0;
  transition:transform 0.15s ease, filter 0.15s ease;
  filter:drop-shadow(0 4px 10px rgba(0,0,0,0.35));
}
.sz-float:hover, .sz-float:focus-visible{
  transform:translateY(-2px);
  filter:drop-shadow(0 8px 16px rgba(0,0,0,0.4));
}
.sz-float img{display:block; height:150px; width:auto;}
@media (max-width:480px){
  .sz-float img{height:100px;}
}

.sz-popup-card{
  position:relative; z-index:1; text-align:left;
  background:var(--paper); color:var(--asphalt);
  max-width:min(92vw, 720px); max-height:85vh; overflow-y:auto;
  padding:2rem; border-top:4px solid var(--sz-blue);
}
.sz-popup-head{display:flex; gap:1.2rem; align-items:center; margin-bottom:1.6rem;}
.sz-popup-plaque{width:96px; height:72px; object-fit:cover; flex:none; border:1px solid #d8cdb2;}
.sz-popup-head .kicker{color:var(--sz-blue);}
.sz-popup-head h3{margin-top:0.3rem; font-size:1.1rem; max-width:28ch;}
.sz-popup-card h4{
  font-size:0.85rem; text-transform:uppercase; letter-spacing:0.03em;
  margin:0 0 0.8rem; color:var(--asphalt);
}
.sz-popup-card .grant-facts{margin-bottom:1.6rem;}

footer.site-footer{
  background:var(--asphalt); color:var(--concrete);
  border-top:3px solid var(--gold);
  padding:2.2rem 0;
}
.foot-inner{display:flex; flex-wrap:wrap; gap:1.5rem; align-items:center; justify-content:space-between;}
.foot-brand{display:flex; align-items:center; gap:0.7rem;}
.foot-links{display:flex; gap:1.4rem; flex-wrap:wrap;}
.foot-links a{font-size:0.85rem; text-decoration:none; color:var(--concrete); opacity:0.8;}
.foot-links a:hover{opacity:1; color:var(--gold-bright);}
.foot-links a i{margin-right:0.4rem;}
.foot-copy{font-size:0.78rem; color:var(--steel); margin-top:1.2rem;}

@media (max-width:760px){
  .about-grid, .contact-grid{grid-template-columns:1fr;}
}